The minimum alpha characters to be used in a password.
密码中使用的最小字母字符数量。
The minimum non-alpha characters to be used in a password.
密码中使用的最小非字母字符数量。
You can enter a numeric character prior to the tilde to denote how many alpha characters you want to change.
可以在波浪号前面输入一个数字，表示希望改变多少个字母字符的大小写。
Holding down the key rolls over each character in the line, flipping the case of any alpha characters the editor comes across.
按着这个键，移动游标经过行中的每个字符，就会切换遇到的每个字母字符的大小写。
The final \p{Alpha}{2, 3} means two or three alphabetic characters.
最后的 \p{Alpha}{2,3}表示两个或三个字母字符。
The node name structure should consist of alpha-numeric characters only.
节点名应该只由字母数字字符组成。
Of course aside from those characters, alpha-numerics are allowed and don't need to be encoded.
当然，从这些字符外，英文字母和数字是可以直接使用而不需要进行编码的：。
Of course aside from those characters, alpha-numerics are allowed and don't need to be encoded.
当然，从这些字符外，英文字母和数字是可以直接使用而不需要进行编码的：。
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